baber/WOPTO huggingface dataset:
Patent JP-H048345-A (JP)
Title: Endoscope
Inventor: FURUKAWA TATSUYA
IPC: G02B23/26
Filed: 1990-04-25
Abstract: PURPOSE:To perform a sure process and detection of the body by improving illumination so that a lesion is prevented from being concealed by a shadow of a processing tool even when it is protruded to the outside from a processing tool port in an insertion part point end. CONSTITUTION:A processing tool channel 25, inserted into an insertion part 8, communicates with a processing tool port 19, and on the other hand, this processing tool channel 25 opens its base part to serve as a processing tool insertion port 26 in a side part of an operating part 9. Now, an auxiliary illuminating window 18 is arranged in an opposite side to a main illumination window 17 with the processing tool port 19 serving as a reference position and made possible to project illumination light to a direction of a shadow of a processing tool 19a, generated by illumination light from the main illumination window 17, without being obstructed by the processing tool 19a when it is protruded from the processing tool port 19. In an illumination lens 18a of this auxiliary illumination window 18, an incident direction is directed to a shadow direction of the processing tool 19a, that is, shadow direction in the vicinity of an appoximate end of the processing tool by forming an incident side of the lens in a tapered surface.
Patent JP-S603053-A (JP)
Title: Electronic cash register
Inventor: TAKEBAYASHI HAJIME
IPC: G06Q30/06
Filed: 1983-06-17
Abstract: PURPOSE:To facilitate the registration and control of pack charge by updating the unit PLU (price look-up) code of which unit price is coded simultaneously with the registration of the unit price of an article pack as the total amount of unit prices or number of individual articles. CONSTITUTION:An ROM13, keyboard K, display 14, printer 15, and RAM16 are connected to a CPU12. The RAM16 is provided with an M/CPROG area 17, DEPT area 18, N-PLU area 19, and A-PLU area 20. Then, the unit price of the article pack is registered in the RAM16 as the total amount of unit prices or number of individual articles and te unit PLU code of the unit price is updated at the same time.
Patent JP-S63276820-A (JP)
Title: Manufacture of oxide superconductor
Inventor: SAWANO KIYOSHI
IPC: B28B1/00
Filed: 1987-05-07
Abstract: PURPOSE:To obtain a filament with a superconductive ceramic film by mixing respective alkoxide solutions of rare earth elements, alkaline metal, and copper and next by adding water to this mixture so as to form a sol or gel solution and next by soaking a metallic wire into this solution to form a film on its surface and sintering this film. CONSTITUTION:Respective alkoxide solutions of rare earth elements, alkaline metal, and copper are mixed, and water is added to this mixture to form a gel solution. A metallic wire (for example, a copper wire) is soaked into this gel solution so as to form a film on its surface. This metallic wire is heated in an oxygen atmosphere of normal pressure. The film provided with sintering processing is made to be a sintered material high and uniform in its concentration of oxygen and to show superconductivity.
Patent JP-H02290279-A (JP)
Title: Electrostatic coating method of conductive coating material
Inventor: YAMAGUCHI MASANOBU
IPC: B05D7/14
Filed: 1989-04-29
Abstract: PURPOSE:To eliminate the necessity of insulating a coating machine or a coating material supply system by a method wherein an object to be coated is raised when it arrives at a coating zone to be separated from a conveyor and held to an insulating state to apply high voltage. CONSTITUTION:When an object 2 to be coated reaches a coating zone Z, the object 2 to be coated is placed on the lift stand 5 of a lifter 4 while it is placed on a conveyor truck 2 and raised upwardly to be separated from a conveyor 1. Then, high voltage is applied to the object 2 to be coated drawn in a side booth 10 from a high voltage generator 11 through a high voltage cable 12. In this state, the object 2 to be coated is coated with the conductive coating material sprayed from the paining machine 9 connected to earth potential. After the completion of coating, the application of high voltage to the object 2 to be coated is stopped and the lifter 4 is allowed to advance and the lift stand 5 is allowed to fall to return the object 2 to be coated to the conveyor 1. By this method, installation cost can be reduced.
Patent JP-S60253220-A (JP)
Title: Formation of silicide electrode
Inventor: FURUKAWA MASAKAZU
IPC: H01L21/285
Filed: 1984-05-30
Abstract: PURPOSE:To enable to obtain favorable contact of a silicide electrode with a single crystal silicon substrate by a method wherein the silicide electrode is deposited on the single crystal silicon substrate, and heated rapidly in a vacuum. CONSTITUTION:A high concentration sheet resistance region 2 is formed according to diffusion in a single crystal silicon substrate 1. Then a silicide electrode 3 is deposited according to the magnetron sputtering method or the vacuum CVD method on the surface of the high concentration sheet resistance region 2. Thickness of the silicide electrode 3 thereof is 3,000Angstrom , for example. The single crystal silicon substrate 1 formed with the resistance region 2 inside, and deposited with the silicide electrode 3 on the surface is heated rapidly in a nitrogen atmosphere to perform heat treatment, resistance of the silicide electrode 3 is reduced, and low resistance ohmic contact is obtained at the boundary between the high concentration sheet resistance region 2 positioning at the lower layer thereof. A heat treatment device used at this time is a device utilizing radiant heat.
Patent JP-S63273946-A (JP)
Title: Data loading processor
Inventor: IDESHITA TADAYOSHI
IPC: G06F12/00
Filed: 1987-05-06
Abstract: PURPOSE:To shorten the loading time of data by stacking the input data and the index data and then storing these data concentrically into an external memory means when the stack is filled. CONSTITUTION:The input record supplied from a data input means 1a is stored in a stack area 2b of an internal memory element via a data stack means 1b. At the same time, an index data stack means 1c extract the key data out of a field where an input record index should be produced and stores them in the index stack areas 2c, 2d and 2e. These stack processes are repeated until the stack area of a data part is filled. When the stack is filled, the input of data is stopped temporarily and data are written into the area 2b via a data storing means 1d. Then the index data are written into areas 2c-2e via an index data storing means 1e.
Patent JP-H09295441-A (JP)
Title: Printing head detaching device
Inventor: MURAKAMI KAZUHIRO
IPC: B41J29/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a small printing head detaching device, capable of detaching a plurality of printing heads with a simple operation. SOLUTION: Printing head fixingmembers 30K, 30C, 30M, 30Y for fixing printing heads, a moving frame 50 where the printing head fixing members 30K, 30C, 30M, 30Y are fixed rotatably, and a detaching operation member 60 for moving the moving frame 50 in the arrow D direction (arrow F direction) by turning to the arrow C direction (arrow Edirection) by a predetermined angle are provided. By the movement of the moving frame 50 in the arrow D direction or the arrow F direction, the printing head fixing members 30K, 30C, 30M, 30Y rotate between the fixing position where a printing head is fixed and the detaching position where the printing head is detached.
Patent JP-H01279626-A (JP)
Title: Scan ring control system
Inventor: SHIRAI KENJI
IPC: H03K17/00
Filed: 1988-05-06
Abstract: PURPOSE:To attain the action of a scan ring without clock-stopping a whole system by synchronizing a scan enable signal by means of a system clock and inhibiting the system clock inputted to the scan ring by means of the synchronization signal. CONSTITUTION:The scan enable signal concerned becomes effective as the first step of the control action of the scan ring. Since the scan enable signal is generally controlled by a timing asynchronous with the system clock, the signal is synchronized by the system clock 2 by a latch 9. As a second step, all the inputs of the system clock 1 of SRL1 in the scan ring concerned are inhibited in an AND gate 11 by the output of the latch 9. At the same time, the output of the latch 9 is synchronized in a latch 10 by the system clock 1, and the input of the system clock 2 of SRL1 is inhibited in an AND gate by the output of the latch 10. Only the input of the system clock of SRL1 can be stopped in such a state without stopping the whole system.
Patent JP-S58224765-A (JP)
Title: Print controller
Inventor: OKUNO YASUO
IPC: B41J5/44
Filed: 1982-06-24
Abstract: PURPOSE:To permit the capacity of character to be increased easily without altering the character generator and printer controller by providing a means to input arbitrary characters and a means to memorize the characters. CONSTITUTION:The first character data memory means 71 to memorize plural character data predetermined and the second character data memory means 72 are provided. Arbitrary character data from a character data input means 8 are put and stored in the second character data memory means 72. When print command signal is given, characters as commanded are read out of the first or the second character data memory means and printed by a printing means 5.
Patent JP-H08280373-A (JP)
Title: Ashtray
Inventor: YAMAHIRA SHINGO
IPC: A24F19/14
Filed: 1995-04-12
Abstract: PURPOSE: To provide an ashtray capable of surely and readily extinguishing fire of a cigarette. CONSTITUTION: This ashtray has tubular pierced holes 3 into which a cigarette is insertible.
Patent JP-S5443406-A (JP)
Title: Nonlinear distortion compensating device for amplitude phase modulated wave
Inventor: HORIKAWA IZUMI
IPC: H04L27/38
Filed: 1977-09-12
Abstract: PURPOSE:To secure compensation of the distortion at a narrow dynamic range by performing compensation for the nonlinear distortion at the multi-value base band, and also to enhance the transmission property by obtaining the high output.
Patent JP-S60255804-A (JP)
Title: Dispersant for resin emulsion and composition containing same
Inventor: ISHII KEIZOU
IPC: C08F2/24
Filed: 1984-05-30
Abstract: PURPOSE:A low-foaming, high-dispersion stability dispersant for resin emulsions, containing a compound having an amphoteric ion in the molecule and a specified biotic metabolite soluble in an aqueous medium. CONSTITUTION:A dispersant containing (A) a compound having at least one amphoteric ionic group of the formula: -N-R-A or -S-R-A (wherein R is a 6C or lower alkylene which may have a substitutent, a cycloalkylene, or phenylene, and A is -COOH or -SO3H) in the molecule, and (B) a biotic metabolite which is soluble in an aqueous medium and has a surface tension of a 0.1wt% aqueous solution <=60dyn/cm. The ratio of the amphoteric ionic group-containing compound (A) to biotic metabolite (B) is ususally 1:100-1 by weight. Examples of biotic metabolites (B) include spiculisporic acid, alkali metal salts thereof, lecithin and saponin.
Patent JP-H10289815-A (JP)
Title: Production of magnetic fluid
Inventor: OKABE HITOSHI
IPC: H01F1/44
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of stabilizing dispersed ferrite group particulates, efficiently obtaining the particulates, and improving saturation magnetization for obtained magnetic fluid, in respect to a method for adding and dispersing a low boiling point hydrocarbon solvent and a 2nd dispersion activator into dried coprecipitation method surface active agent adsorbing ferrite group particulates, adding low vapor pressure base oil to the dispersed material, and then removing the low boiling point hydrocarbon solvent to manufacture magnetic fluid. SOLUTION: After washing undried coprecipitation method surface active agent adsorbing ferrite group particulates by a highly volatile hydrophilic organic solvent and drying the washed particulates, a low boiling point hydrocarbon solvent and phosphoric ester having N-polyalkylene polyamin substituted alkenyle succinic imide or mono- or di-oxyalkylene substituent are added and dispersed, and after adding low vapor pressure base oil, the low boiling point hydrocarbon solvent is removed to manufacture the magnetic fluid.
Patent JP-H11304045-A (JP)
Title: Sealing method and sealing device for nozzle for low temperature tank
Inventor: TSUJI TATSUO
IPC: F16K43/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To certainly close a nozzle to connect a valve of a low temperature tank. SOLUTION: A delivery nozzle 2 is sealed by lowering a liquid level below an opening part of the delivery nozzle 2 by delivering stored liquid in a storage tank 7, closing a main valve, removing a delivery pipe connected to the downstream side of this main valve, closing the delivery nozzle 2 inserting a bag body 14 as a primary seal in the delivery nozzle 2 by opening the main nozzle after installing an air lock chamber on an opening end of the main valve, thereafter removing the main valve from the delivery nozzle 2, providing a secondary seal to block the delivery nozzle 2 by extending its diameter on the delivery nozzle 2 on the downstream side of the first seal and installing a closing plate 41 on an installation flange of the main valve.
Patent JP-S60252596-A (JP)
Inventor: IWASAKI MITSUKUNI
IPC: B66D5/20
Filed: 1984-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07280941-A (JP)
Title: Position emission tomography for brain tumor
Inventor: HARA TOSHIHIKO
IPC: G01T1/161
Filed: 1994-04-14
Abstract: PURPOSE:To make it possible to perform a highly reliable PET(position emission tomography) image diagnosis of brain tumor by using a <11>C-labeled choline as tracer to obtain a clear PET image. CONSTITUTION:The PET for a brain tumor is carried out using a <11>C-labeled choline as tracer. When a radioactivity-labeled choline is used as tracer, the taking in of the choline into a cell reflects the activity of a phospholipid synthesization system more intensely than that of an acetyl choline synthetization system whatever kind of cell may be. The phenomenon that the <11>C-labeled choline is taken in more intensely into the brain tumor of human being while being trapped therein but the fact that the <11>C-labeled choline is taken into a normal brain tissue every slightly, means that the phospholipid synthesization system in the brain tumor is higher in reaction speed than the acetylcholine synthesization system in a normal brain tissue. Thereby, the contour of an abnormal part can be accurately drawn in an image diagnosis by the PET of the brain tumor.
Patent JP-H08299774-A (JP)
Title: Liquid and powder continuous mixer
Inventor: SHINKAI SETSUO
IPC: B01F7/16
Filed: 1995-05-09
Abstract: PURPOSE: To obtain a liquid and powder continuous mixer rapidly and uniformly mixing liquid and powder and continuously flowing out. CONSTITUTION: Axial flow rotary blades 3 are held at a rotary shaft 2 formed on a central part of a cylindrical body 1, and a feed part 4 is formed on the initial edge part of the cylindrical body 1 and a flowing-out port 5 is formed on the end part. Porous disks 6 for forcedly passing through a fluid by the rotary blade 3 are fixed on the rotary shaft 2 in the axis direction and in the rotational direction and are formed so as to rotate on the outer periphery of the rotary shaft 2, and flanges 7 facing to the outer periphery of the porous disks 6 are formed on an inner peripheral surface of the cylindrical body 1. An opening and closing adjust valve 8, a valve seat 9 and a valve supporting plate 10 are attached on the end part of the cylindrical body 1.
Patent JP-H0788686-A (JP)
Title: Water-soluble solder flux
Inventor: REIMONDO ERU TAANAA
IPC: B23K35/363
Filed: 1991-05-15
Abstract: PURPOSE: To provide a simple, non-toxic and non-corrosive liquid soldering flux which produces solder joints of high metallic luster and excellent quality, regardless of any soldering method (manual, wave, drag, etc.). CONSTITUTION: The non-toxic, non-corrosive liquid soldering liquid flux comprises an organic acid, such as citric acid, and a non-toxic carrier, such as water. This flux produces the solder joints of high metallic luster and excellent quality. Disposal presents no health hazards, and clean-up of flux residues is accomplished be using only water.
Patent JP-H07313974-A (JP)
Title: Pure water making apparatus
Inventor: OSHINO YOSHIAKI
IPC: B01D61/06
Filed: 1994-05-25
Abstract: PURPOSE:To eliminate troubles in an electric system due to condensed water and to integrate a pure water making apparatus into automatic analysis equipment by discharging condensed water generated from modules and their connecting tubes by an aspirator installed in the drainage channel of a reverse osmosis membrane module. CONSTITUTION:Raw water A is supplied by a pressure pump 4 to a reverse osmosis membrane module from a solenoid valve 1 for supplying water through a filter 2 to be separated into primary purified water B and drainage C. The primary purified water B is supplied to an ion exchange module 11. In this process, the drainage C, which passed through a solenoid valve 7 and a pressure control valve 8, is supplied to an aspirator 13. Condensed water sucked by the negative pressure of the aspirator 13, which is generated by the flow velocity of the drainage C, is discharged outside the apparatus. Besides, the detected results of pressure sensors 3, 9, water quality sensors 10, 12, and a water leakage sensor 14 are displayed respectively in a display part 15. In this way, troubles in a electric system due to condensed water are eliminated, and the purified water making apparatus can be integrated into automatic analysis equipment.
Patent JP-S62267108-A (JP)
Title: Molding die
Inventor: SAKAE KATSUHIKO
IPC: B22D27/04
Filed: 1986-05-16
Abstract: PURPOSE:To make it possible to uniformly cool and consequently to improve the cooling power of a molding die by a method wherein an electronic cooler, in which thermoelectric elements arranged at several positions in the neighborhood of a cavity are employed, is provided and, in addition, a self-control function is given to the electronic cooler. CONSTITUTION:A unit of electronic cooler 8 is formed by connecting a plurality of thermoelectric elements 14, the heat absorbing parts of which are arranged in the neighborhood of a cavity 5 and the heat dissipating part 11 of which is arranged in a cold temperature tank 12 outside a mold 1. As a result, the cooling for dissipating the heat of the electronic cooler 8 becomes unnecessary and also the cooling power of a molding die is enhanced. Further, because a part of the heat absorbing part consists of a temperature sensitive part 5 employing a material the resistance of which abruptly increases at a certain temperature, such as barium titanate BaTiO3, connected in parallel to a junction 13 so as to connect the remaining part by a compensation conductor 16, the resistance of the temperature sensitive part 15 is larger when the temperature of the heat absorbing part exceeds the predetermined value and consequently almost all the current flows in the junction 13 side and the current flowing in the junction 13 side lowers relatively when said temperature becomes below the predetermined value, thus preventing local supercooling from occurring. Accordingly, uniform cooling over the whole cavity can be realized by self-control.
Patent JP-H11306469-A (JP)
Title: Remote monitoring device
Inventor: SAKAKIBARA TSUTOMU
IPC: H04M11/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring device with which time to occupy the telephone line of a monitoring center is saved when any disaster occurs over wide area. SOLUTION: Terminal equipment 1 is provided with a storage device 13 for storing a telephone number for ordinary alarm and a telephone number for wide area disaster alarm, a telephone line 2 is provided with a telephone number reporting device 22 for reporting the telephone number of a call originating source to the destination to originate a call before the transmission of a calling signal and a telephone polling device 21 for totalizing the number of callers by transmitting the calling signal, and a monitoring center device 3 is provided with a telephone poling analyzer 31 for reading the totalized result of telephone polling from the telephone line 2 and the information of telephone number notice.  In this case, when any disaster occurs over wide area, the monitoring center device 3 detects terminal equipment and warning contents from the telephone number of the call originating source from the telephone line 2.
Patent JP-S62267251-A (JP)
Title: Diacetylene compound having amino group
Inventor: KATO JINICHIRO
IPC: C08F38/00
Filed: 1986-05-16
Abstract: NEW MATERIAL:A compound expressed by formula I (X, Y, X' and Y' represent H, 1-20C hydrocarbon group or one or two or more selected from carbonyl, sulfonyl and halogen linked to the above-mentioned hydrocarbon group; R and R' are 1-10C aliphatic hydrocarbon group or alicyclic hydrocarbon groups; Z and Z' are atomic group having at least one aromatic hydrocarbon group). EXAMPLE:A compound expressed by formula II. USE:A synthetic raw material for novel type of diacetylene compounds and raw material for various polymers having acetylene group and high-class crosslinking materials. PREPARATION:For example, a compound expressed by formula III is converted into an N-acetyl derivative in acetic acid, acetyl chloride or acetic anhydride/ pyridine system, etc., and the resultant N-acetyl derivative is subjected to oxidative coupling with a metal catalyst, e.g. copper (II) chloride, and oxygen to afford a compound expressed by formula IV, which is then hydrolyzed to provided a compound expressed by formula I (Y and Y' are H; R' is R; Z' is Z).
Patent JP-S5634975-A (JP)
Title: Liquid circulating device
Inventor: HIRATA YUKIO
IPC: F03B17/00
Filed: 1979-08-29
Abstract: PURPOSE: To generate electricity by using the pressure of liquid and gas and circulating the liquid.  
     CONSTITUTION: Vessels (a) and (b) are fastened in water. Water is introduced into the vessels (a) and (b). When water is filled up to the water level A1, valves 1W3 are closed. When the valves 1 and 2 are opened, water flows into the vessel (a) due to the pressure of water and the water level in the vessel (a) rises. Then the air in the vessel enters the vessel (b) through a pipe (d) and the water in the vessel (b) is discharged from the vessel (b) through a drainpipe (c) and the water level drops in the vessel (b). When the valve 3 is opened while keeping the valves 1 and 2 closed in the water level A2, the water level A2 returns to the previous water level A1. When the above operation is repeated, water can be circulated in closed vessels by valve handling. When a generator is rotated by using liquid or gas transfer and converting it to rotary force with an impeller, electricity can be generated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H047785-A (JP)
Title: Character code processor
Inventor: TOYOURA JUN
IPC: G06F17/30
Filed: 1990-04-26
Abstract: PURPOSE:To attain the character processing tasks at a high speed such as the recognition of character codes, the extraction of key words, etc., by performing the comparison of character codes at a high speed and making even all character codes in two bytes. CONSTITUTION:An input register 1 is provided together with a 1-byte register 2, a character code detector 3, a 1st register 4, a 1st AND gate 5, a 2nd AND gate 6, an SR flip-flop 7, a selector 8, an output register 9, a 2nd register 10, a JK flip-flop 11, and a 4-input OR gate 12. A special code is previously stored to show the start/end of insertion of a 2-byte code character, and the detector 3 detects at a high speed the input of the special code. Thus the special code is excluded at a high speed out of the character codes and all character codes are made even into two bytes. As a result, the character strings can be processed at a high speed.